plugins/declarations/lib/declarations/file.rb in redcar-0.12.1 vs plugins/declarations/lib/declarations/file.rb in redcar-0.13

@@ -48,10 +48,10 @@
       def add_tags(tags)
         @tags += tags
       end
       
       def dump
-        @tags.sort!
+        @tags = @tags.select {|name, _, _| name}.sort_by {|name, _, _| name }
         tags_file_path = nil
         Tempfile.open('tags') do |tags_file|
           tags_file.puts(@last_updated.to_i.to_s)
           @tags.each do |id, path, declaration|
             tags_file.puts "#{id}\t#{path}\t#{declaration}"